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PAM Anionic Polyacrylamide Powder Cationic branca CAS No. 9003-05-82022-01-17 10:49:52 |
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19-23 milhão agentes Cationic de PAM Polyacrylamide Powder Chemical Auxiliary2022-05-10 14:43:40 |
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CH2CHCONH2 PAM Polyacrylamide Granule2021-11-23 14:23:04 |
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(C3H5NO) polímero PAM CAS Number do Polyacrylamide de N 9003-05-82022-01-17 10:49:52 |